The SnapINverter generation of inverters feature a simple, standardised mounting system, making installation and maintenance easier than ever. The connection area is separate from the power stage set compartment, with both being installed separately with the connection area and all its cabling fitted to the wall first, followed by the power stage set. This means that it is not necessary to remove the entire inverter for servicing, just the power stage set. All the cabling, settings and configurations remain in place.
A series of smart functions are built into the devices including control functions for optimum feed-in of reactive and effective power to enable stable grid operation even when the PV system density is very high.
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Integrated Data Communication
Fully integrated datalogging, WLAN, Ethernet, energy management, web server and a range of interfaces to give a perfect overview of how the PV system is operating. Connection to third-party components is provided by means of interfaces such as Modbus TCP SunSpec, Modbus RTU SunSpec or Fronius Solar API (JSON). The open interfaces can also be operated in parallel to the Fronius Solar.web.
Two MPP trackers, a high system voltage and wide DC input voltage range makes designing your PV system not only extremely simple, but also incredibly flexible. Every DC input, and therefore every MPP tracker, is able to accommodate the entire nominal output of the inverter.
A single inverter can be used for different roof orientations, shading, or the use of residual modules.
MPP tracking algorithm that automatically checks the entire characteristic curve on a regular basis and finds the global Maximum Power Point (GMPP), even in partial shade.
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Export Limitation and Zero Feed-In
The energy being fed back into the grid can be limited if required by the grid operator. Zero feed-in is also possible thanks to this function, meaning that no PV power is fed into the grid. Smart meter and Datamanager products are also required for this.
Visualise PV production data and see system alerts with Fronius Solar.web portal. With a Fronius Smart Meter you can also display consumption data and analyse usage for system expansion such as energy storage.
